adverb
For a period of time with no fixed end, or for a period whose length is not known.
The meeting was postponed indefinitely.
The museum will remain closed indefinitely.
Good to know
It does not always mean “forever”; it means that no end date has been set.
Common phrases & grammar
postponed indefinitely · delayed indefinitely · continue indefinitely · remain indefinitely
verb + indefinitely
verb + object + indefinitely